ARC Maritime Security

Priority Broadcast Alert – Caribbean

17.12.2025 ARC Reports













Priority Alert – Caribbean
War risk/Sighting
Details
Narrative:
The President of the United States, Donald Trump, has announced the implementation of a blockade targeting all oil tankers designated under US sanctions from entering or exiting Venezuelan ports. The measure is assessed to be enforced by US naval and coast guard assets operating in the Caribbean Sea. Sanctioned vessels may be subject to interdiction, boarding, or diversion. Ambrey will provide updates as additional operational details become available.
ADVICE: Vessels transiting the Caribbean Sea are advised to remain vigilant to ongoing military presence and to adhere to any directives issued by American forces operating in the region. Vessel operators are advised to conduct enhanced sanctions due diligence, including a review of cargo origin and ownership.
Type: War risk/Sighting
Event Date: 2025-12-16T23:00
Alert Date: 17-Dec-2025 01:46
Area: Exclusive Economic Zone
Region: Caribbean
Country: Venezuela
Lat/Lon: 11.56679/-63.6548
DMS: 11° 34' 0" N, 64° 20' 43" W
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